1391042376

素因数分解:

$2^3\times 3^3\times {\mathrm{6440011}}^1$

素因数の和:6440026

約数の個数: 32

約数和(自身を含む): 3864007200

約数和(自身を除く): 2472964824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 6440011, 12880022, 19320033, 25760044, 38640066, 51520088, 57960099, 77280132, 115920198, 154560264, 173880297, 231840396, 347760594, 463680792, 695521188, 1391042376]

約数ペア:

[(1, 1391042376), (2, 695521188), (3, 463680792), (4, 347760594), (6, 231840396), (8, 173880297), (9, 154560264), (12, 115920198), (18, 77280132), (24, 57960099), (27, 51520088), (36, 38640066), (54, 25760044), (72, 19320033), (108, 12880022), (216, 6440011)]